From patchwork Sun Nov 17 21:27:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeffrey Hugo X-Patchwork-Id: 11248685 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 99CD91593 for ; Sun, 17 Nov 2019 21:27:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6E5302075C for ; Sun, 17 Nov 2019 21:27:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="lN/E0YLN"; dkim=pass (1024-bit key) header.d=amazonses.com header.i=@amazonses.com header.b="dbcljpPF" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726150AbfKQV1F (ORCPT ); Sun, 17 Nov 2019 16:27:05 -0500 Received: from a27-10.smtp-out.us-west-2.amazonses.com ([54.240.27.10]:40164 "EHLO a27-10.smtp-out.us-west-2.amazonses.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726128AbfKQV1F (ORCPT ); Sun, 17 Nov 2019 16:27:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=zsmsymrwgfyinv5wlfyidntwsjeeldzt; d=codeaurora.org; t=1574026023; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; bh=5PpfUPH5hT1SepK72OYVg5oTtoV8o9G5dTu2K6VQqLM=; b=lN/E0YLNF/ps0RWcmycQRmoPVGQLzOlUidOBso2ZLkXUjsvZSnSdv9dWX8RA8gO2 8LRdkVMSoy7QAm0lMvjuqLqErlrjfMAVdqQBx3HOMtvmNPhnYjjghaBYTVsVxuXsQtV y8PwC8JPt8xudZrtDONJdfL4QpoFbZw0mHxdFhrw= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=gdwg2y3kokkkj5a55z2ilkup5wp5hhxx; d=amazonses.com; t=1574026023; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References:Feedback-ID; bh=5PpfUPH5hT1SepK72OYVg5oTtoV8o9G5dTu2K6VQqLM=; b=dbcljpPFyzICvXrDoqFBpZfKXL9DO15/CwiYbE/27PJw7GocTp83tHg4moYYx52+ wDo+6G5jBAp+MohDPTMDi9g9Ra6uWiHmqxsBqFB1BVEqUs+Wv1x+Hdt7LZyoEi2UOB9 d9U66JSNw2e0JifoGFhvu402qzFWMGBriFyW4BDg= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org BA585C433CB Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=jhugo@codeaurora.org From: Jeffrey Hugo To: mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com Cc: agross@kernel.org, bjorn.andersson@linaro.org, marc.w.gonzalez@free.fr, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jeffrey Hugo Subject: [PATCH v10 2/4] dt-bindings: clock: Convert qcom,mmcc to DT schema Date: Sun, 17 Nov 2019 21:27:03 +0000 Message-ID: <0101016e7b4311fe-8edd7849-df65-47dd-98fa-1e2063c83178-000000@us-west-2.amazonses.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1574025887-32667-1-git-send-email-jhugo@codeaurora.org> References: <1574025887-32667-1-git-send-email-jhugo@codeaurora.org> X-SES-Outgoing: 2019.11.17-54.240.27.10 Feedback-ID: 1.us-west-2.CZuq2qbDmUIuT3qdvXlRHZZCpfZqZ4GtG9v3VKgRyF0=:AmazonSES Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Convert the qcom,mmcc-X clock controller binding to DT schema. Add the protected-clocks property to the schema to show that is it explicitly allowed, instead of relying on the generic, pre-schema binding. Signed-off-by: Jeffrey Hugo Reviewed-by: Rob Herring --- .../devicetree/bindings/clock/qcom,mmcc.txt | 28 ---------- .../devicetree/bindings/clock/qcom,mmcc.yaml | 60 ++++++++++++++++++++++ 2 files changed, 60 insertions(+), 28 deletions(-) delete mode 100644 Documentation/devicetree/bindings/clock/qcom,mmcc.txt create mode 100644 Documentation/devicetree/bindings/clock/qcom,mmcc.yaml diff --git a/Documentation/devicetree/bindings/clock/qcom,mmcc.txt b/Documentation/devicetree/bindings/clock/qcom,mmcc.txt deleted file mode 100644 index 8b0f784..0000000 --- a/Documentation/devicetree/bindings/clock/qcom,mmcc.txt +++ /dev/null @@ -1,28 +0,0 @@ -Qualcomm Multimedia Clock & Reset Controller Binding ----------------------------------------------------- - -Required properties : -- compatible : shall contain only one of the following: - - "qcom,mmcc-apq8064" - "qcom,mmcc-apq8084" - "qcom,mmcc-msm8660" - "qcom,mmcc-msm8960" - "qcom,mmcc-msm8974" - "qcom,mmcc-msm8996" - -- reg : shall contain base register location and length -- #clock-cells : shall contain 1 -- #reset-cells : shall contain 1 - -Optional properties : -- #power-domain-cells : shall contain 1 - -Example: - clock-controller@4000000 { - compatible = "qcom,mmcc-msm8960"; - reg = <0x4000000 0x1000>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; diff --git a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml new file mode 100644 index 0000000..78b1a22 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/bindings/clock/qcom,mmcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Multimedia Clock & Reset Controller Binding + +maintainers: + - Jeffrey Hugo + - Taniya Das + +description: | + Qualcomm multimedia clock control module which supports the clocks, resets and + power domains. + +properties: + compatible : + enum: + - qcom,mmcc-apq8064 + - qcom,mmcc-apq8084 + - qcom,mmcc-msm8660 + - qcom,mmcc-msm8960 + - qcom,mmcc-msm8974 + - qcom,mmcc-msm8996 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + + protected-clocks: + description: + Protected clock specifier list as per common clock binding + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +examples: + # Example for MMCC for MSM8960: + - | + clock-controller@4000000 { + compatible = "qcom,mmcc-msm8960"; + reg = <0x4000000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +...